18253254240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{33623}}^1$

素因数の和:33686

約数の個数: 288

約数和(自身を含む): 69395901120

約数和(自身を除く): 51142646880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 29, 30, 32, 36, 39, 40, 45, 48, 52, 58, 60, 65, 72, 78, 80, 87, 90, 96, 104, 116, 117, 120, 130, 144, 145, 156, 160, 174, 180, 195, 208, 232, 234, 240, 260, 261, 288, 290, 312, 348, 360, 377, 390, 416, 435, 464, 468, 480, 520, 522, 580, 585, 624, 696, 720, 754, 780, 870, 928, 936, 1040, 1044, 1131, 1160, 1170, 1248, 1305, 1392, 1440, 1508, 1560, 1740, 1872, 1885, 2080, 2088, 2262, 2320, 2340, 2610, 2784, 3016, 3120, 3393, 3480, 3744, 3770, 4176, 4524, 4640, 4680, 5220, 5655, 6032, 6240, 6786, 6960, 7540, 8352, 9048, 9360, 10440, 11310, 12064, 13572, 13920, 15080, 16965, 18096, 18720, 20880, 22620, 27144, 30160, 33623, 33930, 36192, 41760, 45240, 54288, 60320, 67246, 67860, 90480, 100869, 108576, 134492, 135720, 168115, 180960, 201738, 268984, 271440, 302607, 336230, 403476, 437099, 504345, 537968, 542880, 605214, 672460, 806952, 874198, 975067, 1008690, 1075936, 1210428, 1311297, 1344920, 1513035, 1613904, 1748396, 1950134, 2017380, 2185495, 2420856, 2622594, 2689840, 2925201, 3026070, 3227808, 3496792, 3900268, 3933891, 4034760, 4370990, 4841712, 4875335, 5245188, 5379680, 5850402, 6052140, 6556485, 6993584, 7800536, 7867782, 8069520, 8741980, 8775603, 9683424, 9750670, 10490376, 11700804, 12104280, 12675871, 13112970, 13987168, 14626005, 15601072, 15735564, 16139040, 17483960, 17551206, 19501340, 19669455, 20980752, 23401608, 24208560, 25351742, 26225940, 29252010, 31202144, 31471128, 34967920, 35102412, 38027613, 39002680, 39338910, 41961504, 43878015, 46803216, 48417120, 50703484, 52451880, 58504020, 62942256, 63379355, 69935840, 70204824, 76055226, 78005360, 78677820, 87756030, 93606432, 101406968, 104903760, 114082839, 117008040, 125884512, 126758710, 140409648, 152110452, 156010720, 157355640, 175512060, 190138065, 202813936, 209807520, 228165678, 234016080, 253517420, 280819296, 304220904, 314711280, 351024120, 380276130, 405627872, 456331356, 468032160, 507034840, 570414195, 608441808, 629422560, 702048240, 760552260, 912662712, 1014069680, 1140828390, 1216883616, 1404096480, 1521104520, 1825325424, 2028139360, 2281656780, 3042209040, 3650650848, 4563313560, 6084418080, 9126627120, 18253254240]

約数ペア:

[(1, 18253254240), (2, 9126627120), (3, 6084418080), (4, 4563313560), (5, 3650650848), (6, 3042209040), (8, 2281656780), (9, 2028139360), (10, 1825325424), (12, 1521104520), (13, 1404096480), (15, 1216883616), (16, 1140828390), (18, 1014069680), (20, 912662712), (24, 760552260), (26, 702048240), (29, 629422560), (30, 608441808), (32, 570414195), (36, 507034840), (39, 468032160), (40, 456331356), (45, 405627872), (48, 380276130), (52, 351024120), (58, 314711280), (60, 304220904), (65, 280819296), (72, 253517420), (78, 234016080), (80, 228165678), (87, 209807520), (90, 202813936), (96, 190138065), (104, 175512060), (116, 157355640), (117, 156010720), (120, 152110452), (130, 140409648), (144, 126758710), (145, 125884512), (156, 117008040), (160, 114082839), (174, 104903760), (180, 101406968), (195, 93606432), (208, 87756030), (232, 78677820), (234, 78005360), (240, 76055226), (260, 70204824), (261, 69935840), (288, 63379355), (290, 62942256), (312, 58504020), (348, 52451880), (360, 50703484), (377, 48417120), (390, 46803216), (416, 43878015), (435, 41961504), (464, 39338910), (468, 39002680), (480, 38027613), (520, 35102412), (522, 34967920), (580, 31471128), (585, 31202144), (624, 29252010), (696, 26225940), (720, 25351742), (754, 24208560), (780, 23401608), (870, 20980752), (928, 19669455), (936, 19501340), (1040, 17551206), (1044, 17483960), (1131, 16139040), (1160, 15735564), (1170, 15601072), (1248, 14626005), (1305, 13987168), (1392, 13112970), (1440, 12675871), (1508, 12104280), (1560, 11700804), (1740, 10490376), (1872, 9750670), (1885, 9683424), (2080, 8775603), (2088, 8741980), (2262, 8069520), (2320, 7867782), (2340, 7800536), (2610, 6993584), (2784, 6556485), (3016, 6052140), (3120, 5850402), (3393, 5379680), (3480, 5245188), (3744, 4875335), (3770, 4841712), (4176, 4370990), (4524, 4034760), (4640, 3933891), (4680, 3900268), (5220, 3496792), (5655, 3227808), (6032, 3026070), (6240, 2925201), (6786, 2689840), (6960, 2622594), (7540, 2420856), (8352, 2185495), (9048, 2017380), (9360, 1950134), (10440, 1748396), (11310, 1613904), (12064, 1513035), (13572, 1344920), (13920, 1311297), (15080, 1210428), (16965, 1075936), (18096, 1008690), (18720, 975067), (20880, 874198), (22620, 806952), (27144, 672460), (30160, 605214), (33623, 542880), (33930, 537968), (36192, 504345), (41760, 437099), (45240, 403476), (54288, 336230), (60320, 302607), (67246, 271440), (67860, 268984), (90480, 201738), (100869, 180960), (108576, 168115), (134492, 135720)]